Price of a 3-room apartment (T3) in Mont-Saint-Aignan
In Mont-Saint-Aignan, the median price of a T3 is €2,057/sq.m, i.e. about €141,933 for an average area of 69 sq.m. Data from actual DVF transactions by the DGFiP (57 sales over the 12 months ending 31 December 2025).
Price range (T3)
What DVF sales say about the price of a T3 in Mont-Saint-Aignan
Mont-Saint-Aignan measures 6 property types, and the T3 comes 4th on price per sq.m, 3rd on sales volume over 12 months. The 57 T3 sales recorded over 12 months weigh about 19% of the 307 apartment and house sales in the town. At €2,057/sq.m, the median price lands in the middle third of the town's apartment range, 1st to 3rd quartile. Among the neighbouring towns tracked by Briveo that measure the same property type, Bois-Guillaume comes out at €2,588/sq.m, about 26% above, and Elbeuf at €1,201/sq.m, about 42% below. For all of the town's apartments, whatever their number of rooms, DVF sales published by the DGFiP show the median price per sq.m moving -2.5% over one year.
Observed sale prices of a T3 in Mont-Saint-Aignan
Of the sales of a T3 à Mont-Saint-Aignan, half closed between 104,000 € and 195,008 €, for a median price of 141,000 €.
Half of the T3 sold measure between 58 and 76 sq.m.
Three years of sales
| Year | Sales | Median per sq.m |
|---|---|---|
| 2023 | 86 | €2,012/sq.m |
| 2024 | 67 | €2,168/sq.m |
| 2025 | 57 | €2,000/sq.m |
Between 2023 and 2025, the median price per sq.m of a T3 stayed stable, 2,012 € then 2,000 €.
Source and method
- Property transfer records (DVF), published by the French tax authority (DGFiP)
- Sales recorded from 1 January 2023 to 31 December 2025
- Based on 57 sales
- Figures computed on 31 October 2026
The town
Mont-Saint-Aignan covers 7.9 km², lies between 44 and 171 m above sea level and had 20,165 inhabitants in the 2023 census.
Mont-Saint-Aignan is a French commune situated in the département of Seine-Maritime in the Normandie region, known for its university campus (14,344 students in 2019) and the Espace Marc-Sangnier, which houses the town's cultural programme and that of the Centre dramatique national de Normandie-Rouen.
The full property page of the town
From Wikidata and the Wikipedia article « Mont-Saint-Aignan », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Other property types in Mont-Saint-Aignan
Price of a T3 in nearby cities
Cities tracked by BRIVEO in the same department, median for the same property type when available.
Frequently asked questions, T3 in Mont-Saint-Aignan
Q1What is the price of a T3 in Mont-Saint-Aignan in 2026?
In Mont-Saint-Aignan, the median price of a T3 is €2,057/sq.m, with a range of €1,717 to €2,784/sq.m (1st to 3rd quartile), based on DVF sales published by the DGFiP.
Q2What budget for a T3 of 69 sq.m in Mont-Saint-Aignan?
For the average observed area (69 sq.m), the indicative budget goes from about €118,473 (1st quartile) to €192,096 (3rd quartile), around €141,933 at the median price. Indicative calculation, DVF price per sq.m multiplied by the area, excluding notary fees.
Q3How does the price of a T3 compare with apartments in Mont-Saint-Aignan?
The median price of a T3 in Mont-Saint-Aignan is about 3% above the city's apartment median (€2,000/sq.m), based on DVF sales published by the DGFiP.
Q4How many T3 sales in Mont-Saint-Aignan?
The DGFiP DVF database records 57 sales of this type in Mont-Saint-Aignan over the last 12 months.